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Information × Registration Number 0211U008216, 0109U007408 , R & D reports Title Development of high performance absorbent composite ceramic materials on the boron -content compaunds popup.stage_title Head Grigoriev Oleg Nikolaevich, Доктор фізико-математичних наук Registration Date 20-04-2011 Organization Frantzevich Insitute for Materials Science Problems of the Ukranian National Academy of Sciences popup.description2 Kinetiks of shrinkage during vacuum hot oressing of zirconium boride, depending on the degree of milling and of purity of the initial powders have been investigated. Shown that the Shrinkage processes are accompanied by restructuring boride which is sintered under condition of azimuthal texture formation. The interaction of hafnium diboride with nickel and its alloys and chromium is studied. It is shown that in above system takes place the eutectic melting with the wetting angle about 35. With extra diboride presens the interaction process proceeds to full conversion of eutectic alloy to the lowers borides. Product Description popup.authors Ажажа Ж.С. Бєлкін Ф.В. Бега М.Д. Бродніковський М.П. Гончар М.І. Жунківський Г.Л. Клименко Л.І. Козак І.В. Коротеєв ОюВ. Котенко Валерий Антонович Личко В.В. Мазур П.В. Мелах Л.М. Мосіна Т.В. Пилипенко О.В. Прилуцький Є.В. Проскурова Віра Олександрівна Саєнко С.Ю. Світличний Є.О. Сурков О.Є. popup.nrat_date 2020-04-02 Close